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Antioxidant

SODIUM ISOFERULATE

CAS 110993-57-2 Updated
82

Safety score · 0–100

Good

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

The sodium salt of isoferulic acid, a plant-derived hydroxycinnamate with strong antioxidant capacity and mild UV-absorbing effect. Well tolerated at typical cosmetic levels with no specific EU restrictions.

Function

UV ABSORBER

Skin benefits

  • Antioxidant protection
  • Supports formula stability
  • Modest photoprotective effect

Known concerns

  • Low irritation potential
  • Potential colour drift in some formulas
  • No documented sensitization at use levels

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.